*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
.box{
    width: 100%;
    height: 700px;
    /* background-color: pink; */
    display: flex;
    position: relative;
}
.box .left{
    width: 200px;
    height: 700px;
    background-color: rgb(48, 48, 79);
}
.box .left p{
    width: 100%;
    height: 50px;
    font-weight: 800;
    color: white;
    text-align: center;
    line-height: 50px;
}
.box .left .fu{
    color: white;
    width: 100%;
    height: 40px;
    margin-left: 50px;
    line-height: 40px;
}
.box .left ul{
    text-align: center;
    color: white;
    background-color: rgb(62, 62, 89);
}
.box .left ul li{
    height: 40px;
    line-height: 40px;
}
.box .right{
    flex: 1;
    /* background-color: green; */
}
.box .right .top{
    width: 100%;
    height: 50px;
    /* background-color: aqua; */
    line-height: 50px;
    border-bottom: 1px solid gray;
}
.box .right .top .zuo{
    float: left;
    margin-left: 20px;
}
.box .right .top .you{
    float: right;
    margin-right: 20px;
}
.box .right .nav{
    width: 100%;
    height: 40px;
    font-size: 14px;

    border-bottom: 1px solid gray;
    /* background-color: chartreuse; */
}
.box .right .nav .nav1{
    margin-left: 20px;
    padding: 5px 2px;
    border: 1px solid gray;
    margin-top: 5px;
    width: 40px;
    text-align: center;
    float: left;
}
.box .right .nav .nav2{
    padding: 5px 2px;
    /* border: 1px solid gray; */
    margin-top: 5px;
    width: 100px;
    text-align: center;
    float: left;
    background-color: blueviolet;
    color: white;
    margin-left: 10px;
}
.box .right .main .main1{
    margin-top: 10px;
    margin-left: 20px;
}
.box .right .main .main1 span{
    font-weight: 800;

}


.box .right table{
    margin-left: 20px;
    border-bottom: 1px solid gray;
    border-collapse: collapse;

}
thead td{
    border-bottom: 2px solid gray;
    font-weight: 800;
}
td{
    width: 150px;
    text-align: center;
    height: 30px;
}
.box .right table tr td:nth-child(1){
    text-align: left;
}

.box .xinzeng{
    width: 400px;
    height: 200px;
    background-color: rgb(234, 198, 204);
    border-radius: 5px;
    left: 50%;
    margin-left: -200px;
    top: 50%;
    margin-top: -100px;
    position: absolute;
    display: none;
}
.aa1{
    width: 150px;
    height: 30px;
    border-radius: 5px;
    border: 1px solid gray;
}
.aa2{
    width: 80px;
    height: 30px;
    border: 0;
    background-color: pink;
    border-radius: 5px;
}
.aa3{
    width: 80px;
    height: 30px;
    border: 0;
    background-color: rgb(127, 145, 244);
    border-radius: 5px;
    color: white;
}
.bb7{
    margin-top: 10px;
    margin-bottom: 10px;
    margin-left: 10px;
}
.bb2{
    font-size: 20px;
    text-align: center;
    margin-top: 20px;
}
.bb1{
    width: 250px;
    height: 30px;
    border-radius: 5px;
    border: 1px solid gray;
}
.bb5{
    width: 100px;
    height: 30px;
}
.b5{
    color: white;
    background-color: rgb(112, 87, 238);
    margin-left: 100px;
    border: 0;
    margin-top: 20px;
}
.b6{
    border: 1px solid gray;
    background-color: white;
}
.prev,.next{
    width: 150px;
    height: 30px;
    background-color: rgb(98, 86, 225);
    color: white;
    border: 0;
    border-radius: 5px;
    margin-top: 20px;
}